CA1149433A - Laminated bearings with dual stock layers - Google Patents
Laminated bearings with dual stock layersInfo
- Publication number
- CA1149433A CA1149433A CA000353414A CA353414A CA1149433A CA 1149433 A CA1149433 A CA 1149433A CA 000353414 A CA000353414 A CA 000353414A CA 353414 A CA353414 A CA 353414A CA 1149433 A CA1149433 A CA 1149433A
- Authority
- CA
- Canada
- Prior art keywords
- layer
- layers
- bearing
- modulus
- elasticity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000009977 dual effect Effects 0.000 title description 5
- 238000009826 distribution Methods 0.000 claims abstract description 23
- 229920001971 elastomer Polymers 0.000 claims description 65
- 239000000806 elastomer Substances 0.000 claims description 63
- 239000000463 material Substances 0.000 claims description 37
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 4
- 239000000945 filler Substances 0.000 description 11
- 239000012858 resilient material Substances 0.000 description 9
- 230000001965 increasing effect Effects 0.000 description 8
- 239000013536 elastomeric material Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000013707 sensory perception of sound Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 241000283986 Lepus Species 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010069747 Burkholderia mallei infection Diseases 0.000 description 1
- 241000272470 Circus Species 0.000 description 1
- 239000004243 E-number Substances 0.000 description 1
- 235000019227 E-number Nutrition 0.000 description 1
- 101150084935 PTER gene Proteins 0.000 description 1
- 241000429017 Pectis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- ZYPGADGCNXOUJP-CXVPHVKISA-N Variotin Chemical compound CCCC[C@@H](O)\C=C(/C)\C=C\C=C\C(=O)N1CCCC1=O ZYPGADGCNXOUJP-CXVPHVKISA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 239000000837 restrainer Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
- F16F1/393—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type with spherical or conical sleeves
- F16F1/3935—Conical sleeves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Laminated Bodies (AREA)
- Support Of The Bearing (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US061,009 | 1979-07-26 | ||
| US06/061,009 US4291925A (en) | 1979-07-26 | 1979-07-26 | Laminated bearings with dual stock layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1149433A true CA1149433A (en) | 1983-07-05 |
Family
ID=22033072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000353414A Expired CA1149433A (en) | 1979-07-26 | 1980-06-05 | Laminated bearings with dual stock layers |
Country Status (10)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4402618A (en) * | 1981-02-02 | 1983-09-06 | United Technologies Corporation | High speed rotary machine bearing mount structure |
| DE3127281C1 (de) * | 1981-07-10 | 1983-01-27 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Anschlußelement eines Drehflügels, insbesondere Rotorblattes |
| US4357057A (en) * | 1981-07-27 | 1982-11-02 | Barry Wright Corporation | Laminated bearing with improved low temperature operating characteristics |
| US4601591A (en) * | 1984-05-14 | 1986-07-22 | The Garrett Corporation | Elastomeric bearing damper apparatus and associated methods |
| US4708758A (en) * | 1986-09-25 | 1987-11-24 | Morton Thiokol, Inc. | Method of making a flexible bearing |
| US4927481A (en) * | 1988-04-14 | 1990-05-22 | Morton Thiokol, Inc. | Method of making continuous reinforcement for flexible bearing laminate |
| JPH04248079A (ja) * | 1990-08-01 | 1992-09-03 | Fmc Corp | ジュース仕上げ機 |
| CA2149673C (en) * | 1992-12-23 | 1998-08-18 | Francis E. Byrnes | Tubular elastomer damper |
| JPH10259852A (ja) * | 1997-03-19 | 1998-09-29 | Shimizu Corp | 免防振装置 |
| US6524007B1 (en) * | 1999-03-15 | 2003-02-25 | William L. Hinks | Shaft bearing-seal assembly penetrating the wall of a pressure vessel |
| US6834998B2 (en) * | 2000-03-09 | 2004-12-28 | William Lloyd Hinks | Shaft bearing-seal assembly penetrating the wall of a pressure vessel |
| FR2816685B1 (fr) * | 2000-11-15 | 2003-10-31 | Sagem | Dispositif de suspension elastique, amortisseur de vibrations |
| SE524632C2 (sv) * | 2002-02-28 | 2004-09-07 | Volvo Lastvagnar Ab | Lagringsanordning samt metod för lagring av fjäderupphängningen till en bladfjädrad boggi på ett fordon |
| CA2428741A1 (en) * | 2003-05-13 | 2004-11-13 | Cardianove Inc. | Dual inlet mixed-flow blood pump |
| US7097169B2 (en) * | 2004-08-04 | 2006-08-29 | Skf Usa Inc. | Elastomeric bearing with modified cylindrical core |
| EP1748216B1 (en) * | 2005-07-25 | 2015-04-22 | General Electric Company | Suspension system |
| US9315004B2 (en) | 2012-03-06 | 2016-04-19 | Apple Inc. | Accessory units for consumer electronic devices and related assemblies and methods |
| DE102016114737B4 (de) | 2016-08-09 | 2018-11-22 | Vibracoustic Gmbh | Lagerbuchse und Verfahren zum Herstellen der Lagerbuchse |
| CN112483539A (zh) * | 2020-10-19 | 2021-03-12 | 南京航空航天大学 | 一种智能弹性轴承及控制方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941433A (en) * | 1975-05-05 | 1976-03-02 | Thiokol Corporation | Flexible bearing having low torque resistance |
| US3958840A (en) * | 1975-05-05 | 1976-05-25 | Thiokol Corporation | Flexible bearing having reinforcements |
| US4040690A (en) * | 1975-11-17 | 1977-08-09 | Lord Corporation | Laminated bearing |
| US4108508A (en) * | 1977-02-01 | 1978-08-22 | Lord Corporation | Frustroconical laminated bearing |
| CA1095573A (en) * | 1977-06-15 | 1981-02-10 | Robert R. Peterson | Laminated bearing structures |
| SE437411B (sv) * | 1977-08-01 | 1985-02-25 | Lord Corp | Lamellbyggt lager |
-
1979
- 1979-07-26 US US06/061,009 patent/US4291925A/en not_active Expired - Lifetime
-
1980
- 1980-06-03 GB GB8018108A patent/GB2058284B/en not_active Expired
- 1980-06-05 CA CA000353414A patent/CA1149433A/en not_active Expired
- 1980-06-06 IL IL60249A patent/IL60249A/xx unknown
- 1980-06-12 NL NL8003420A patent/NL8003420A/nl not_active Application Discontinuation
- 1980-06-16 CH CH4629/80A patent/CH652808A5/de not_active IP Right Cessation
- 1980-06-25 IT IT49063/80A patent/IT1146134B/it active
- 1980-07-11 FR FR8015520A patent/FR2462608B1/fr not_active Expired
- 1980-07-23 JP JP10003080A patent/JPS5620827A/ja active Granted
- 1980-07-25 DE DE3028246A patent/DE3028246A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3028246A1 (de) | 1981-02-12 |
| JPS5620827A (en) | 1981-02-26 |
| FR2462608A1 (fr) | 1981-02-13 |
| IL60249A0 (en) | 1980-09-16 |
| DE3028246C2 (enrdf_load_stackoverflow) | 1990-08-02 |
| IT8049063A0 (it) | 1980-06-25 |
| JPS6319739B2 (enrdf_load_stackoverflow) | 1988-04-25 |
| CH652808A5 (de) | 1985-11-29 |
| IT1146134B (it) | 1986-11-12 |
| IL60249A (en) | 1983-03-31 |
| FR2462608B1 (fr) | 1985-11-29 |
| GB2058284A (en) | 1981-04-08 |
| GB2058284B (en) | 1983-11-02 |
| US4291925A (en) | 1981-09-29 |
| NL8003420A (nl) | 1981-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1149433A (en) | Laminated bearings with dual stock layers | |
| US4256354A (en) | Laminated bearing structures | |
| US4040690A (en) | Laminated bearing | |
| US4108508A (en) | Frustroconical laminated bearing | |
| US3679197A (en) | Compressive load carrying bearings | |
| US4286827A (en) | Cylindrical elastomeric bearing | |
| US4435097A (en) | Laminated bearing structures | |
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| US2900182A (en) | Static load bearings | |
| CA2149673C (en) | Tubular elastomer damper | |
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| CA1095573A (en) | Laminated bearing structures | |
| US4895354A (en) | Equalizing stress distribution in each laminate of an asymmetrically loaded elastomeric bearing | |
| CN103438135A (zh) | 一种花键式金属橡胶复合球铰及其制作组装方法 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |